Option B, "Grass Goat Human", represents a valid food chain where Grass is the producer, Goat is the primary consumer (herbivore) feeding on grass, and Human is a secondary or tertiary consumer feeding on the goat or products derived from it. This shows a clear sequence of who eats whom.
Which of the following constitute a food chain ?
Asked in CGPSC Prelims Exam 2016 · Topic: Subdivisions of Biology (Ecology)
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